<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>健康服务系统</title>
    <meta name="description" content="健康服务系统">
    <meta name="keywords" content="健康服务系统">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../css/style.css">
    <script src="../plugins/echarts/echarts.js"></script>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>统计分析<small>会员数量</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>会员数量</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
            <div id="chart1" style="height:600px;"></div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script src="../plugins/echarts/echarts.js"></script>
<script type="text/javascript">
    // 使用刚指定的配置项和数据显示图表。
    //myChart.setOption(option);
    new Vue({
        el: '#app',
        mounted() {
            this.init();
        }, methods: {
            init() {
                // 基于准备好的dom，初始化echarts实例
                let myChart1 = echarts.init(document.getElementById('chart1'));
                console.log(myChart1)
                axios.get("/report/getMemberReport.do").then((res) => {
                    myChart1.setOption(
                        {
                            title: {
                                text: '会员数量'
                            },
                            tooltip: {},
                            legend: {
                                data: ['会员数量']
                            },
                            xAxis: {
                                data: res.data.data.months
                            },
                            yAxis: {
                                type: 'value'
                            },
                            series: [{
                                name: '会员数量',
                                type: 'line',
                                data: res.data.data.memberCount
                            }]
                        });
                }).catch((error) => {
                    this.showMessage(error.message);
                });
            },
            //权限不足提示
            showMessage(r) {
                if (r == 'Request failed with status code 403') {
                    //权限不足
                    this.$message.error('无使用权限');
                    return false;
                } else {
                    this.$message.error('未知错误');
                    return false;
                }
            }
        }
    })
</script>
</html>
